Now, i develop an android messenger, and i use smack for API to connect with openfire.
But, I have some question :
- some time client A send message to **client B **and Client B receive the message, and some time Client B can’t receive a message from **Client A, **what i must to do to fix this condition?
- in stand by condition, some time i having a lost connection to internet, and then reconnect again, but my roster showing offline for all user. how to make handling to reconnect to server / restore session if some time i having lost connection?
I hope any one can help me to solve this problem .